The maiden's eyes are here compared to doves, peeping out from behind the veil (RV). As is usual with Syrian brides her hair is not braided, but hangs loosely down, like a flock of black goats which graze along the slope of a mountain, and look as though they were suspended from it (RV).
Related Commentaries of Song of Solomon 4:1
Song of Solomon 4:1
1 Behold, thou art fair, my love; behold, thou art fair; thou hast doves' eyes within thy locks: thy hair is as a flock of goats, that appear from mount Gilead.